Astronaut
General Information about #253B73
The hexadecimal color #253B73, often referred to as "Astronaut", is a deep, muted shade of blue leaning towards indigo. It is composed of 14.5% red, 23.1% green, and 45.1% blue. In the RGB color space, it is relatively low in luminance, contributing to its subdued and sophisticated appearance. Colors similar to #253B73 are often associated with trust, intelligence, stability, and professionalism. The name "Astronaut" evokes a sense of exploration and the vastness of space, likely due to the color's resemblance to the night sky or the deep blue hues seen in images of Earth from space. This color is often used in branding and design where conveying reliability and knowledge are important.
The color #253B73, also known as Astronaut, presents some accessibility challenges, especially when used for text. Its relatively low luminance value means it requires careful consideration of contrast ratios. According to WCAG guidelines, sufficient contrast is essential for readability, particularly for users with visual impairments. When using #253B73 as a background color, it's crucial to pair it with a light-colored text to ensure a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text. Tools like contrast checkers can help verify compliance. Avoid using this color for critical interactive elements without proper contrast, as it could hinder usability. When in doubt, prioritize higher contrast options or provide alternative color schemes for users who need them.
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Applications
Web Design for Professional Websites
In web design, #253B73 can serve as a primary color for websites targeting professional or academic audiences. Its association with trustworthiness and intelligence makes it suitable for institutions or businesses aiming to project a reliable image. The color could be used for header backgrounds, navigation menus, or as an accent color for key call-to-action buttons. Combining it with a complementary color such as light orange or yellow can create visual interest and guide the user's eye to important elements.
Interior Design for Home Offices
In interior design, #253B73 could be used as an accent wall color in a study or home office to create a calming and focused atmosphere. It pairs well with natural wood tones and metallic accents like gold or brass. The color can also be incorporated through furniture such as a velvet sofa or area rugs to add depth and sophistication to the space. To balance the darkness of the blue, consider incorporating lighter colors such as cream or beige in the surrounding décor.
Fashion for Evening Wear
In fashion, #253B73 can be incorporated into formal wear, such as suits or evening gowns, to create a sophisticated and elegant look. The color pairs well with silver or gold accessories. In casual wear, #253B73 can be used for sweaters, jackets, or jeans. It can be combined with other colors, such as white, gray, or black, to create a variety of different looks. The deep blue offers a sense of confidence and reliability, making it a great option for professional settings.